condition mean min max 0 h after light 14.2523 13.4688 15.0358 2 h after light 10.55685 9.4383 11.6754 4 h after light 12.0454 11.6642 12.4266 8 h after light 9.946255 8.63641 11.2561 12 h after light 10.9963 9.1838 12.8088 2 h after dark 12.56474 9.83888 15.2906 4 h after dark 13.1765 12.7298 13.6232 8 h after dark 16.694899999999997 16.304 17.0858 12 h after dark 13.13765 12.0091 14.2662